config-manage/app/Transformers/NoticeRuleDetailTransformer.php

<?php

namespace App\Transformers;

use App\Models\NoticeRule;
use Illuminate\Support\Carbon;
use League\Fractal\TransformerAbstract;

class NoticeRuleDetailTransformer extends TransformerAbstract
{
    public function transform(NoticeRule $noticeRule)
    {
        $noticeStatus = $noticeRule['notice_status'];
        if($noticeStatus == 0 && $noticeRule['send_time'] && $noticeRule['send_time'] <= Carbon::now()->toDateTimeString()){
            $noticeStatus = 1;
        }
        $noticeUsers = json_decode($noticeRule['notice_users'], true);
        $attribute = $noticeUsers['attribute']??0;
        $category = $noticeUsers['category']??[];
        $uids = '';
        if(isset($noticeUsers['uids'])){
            $uids = implode('、', $noticeUsers['uids']);
        }
        return [
            'id' => $noticeRule['id'],
            'title' => $noticeRule['title'],
            'content' => $noticeRule['content'],
            'cover' => $noticeRule['cover'],
            'updated_at' => Carbon::parse($noticeRule['updated_at'])->toDateTimeString(),
            'send_count' => $noticeRule['send_count'],
            'notice_user_type' => $noticeRule['notice_user_type'],
            'notice_status' => $noticeStatus,
            'attribute' => $attribute,
            'category' => $category,
            'uids' => $uids,
        ];
    }
}